EP 2659672 A4 20161026 - SEARCHING RECORDED VIDEO
Title (en)
SEARCHING RECORDED VIDEO
Title (de)
DURCHSUCHUNG AUFGEZEICHNETER VIDEOINHALTE
Title (fr)
RECHERCHE DE VIDÉO ENREGISTRÉE
Publication
Application
Priority
- US 98240010 A 20101230
- US 2011067769 W 20111229
Abstract (en)
[origin: US2012173577A1] Embodiments of the disclosure provide for systems and methods for creating metadata associated with a video data. The metadata can include data about objects viewed within a video scene and/or events that occur within the video scene. Some embodiments allow users to search for specific objects and/or events by searching the recorded metadata. In some embodiments, metadata is created by receiving a video frame and developing a background model for the video frame. Foreground object(s) can then be identified in the video frame using the background model. Once these objects are identified they can be classified and/or an event associated with the foreground object may be detected. The event and the classification of the foreground object can then be recorded as metadata.
IPC 8 full level
G06F 17/30 (2006.01)
CPC (source: EP US)
G06F 16/7837 (2018.12 - EP US)
Citation (search report)
- [X] US 6182069 B1 20010130 - NIBLACK CARLTON WAYNE [US], et al
- [I] US 2009192990 A1 20090730 - CHIN YUK LUN FRANCIS [CN], et al
- [X] JACKY S-C YUK ET AL: "Object-Based Surveillance Video Retrieval System with Real-Time Indexing Methodology", 22 August 2007, IMAGE ANALYSIS AND RECOGNITION; LNCS 4633 [LECTURE NOTES IN COMPUTER SCIENCE], SPRINGER VERLAG, BERLIN, HEIDELBERG, ISBN: 978-3-540-74258-6, pages: 626 - 637, XP019097865
- [Y] YING-LI TIAN ET AL: "IBM smart surveillance system (S3): event based video surveillance system with an open and extensible framework", MACHINE VISION AND APPLICATIONS, SPRINGER, BERLIN, DE, vol. 19, no. 5-6, 24 June 2008 (2008-06-24), pages 315 - 327, XP019651737, ISSN: 1432-1769, DOI: 10.1007/S00138-008-0153-Z
- [Y] CHANG S-F ET AL: "VIDEOQ: AN AUTOMATED CONTENT BASED VIDEO SEARCH SYSTEM USING VISUAL CUES", PROCEEDINGS ACM MULTIMEDIA 97. SEATTLE, NOV. 9 - 13, 1997; [PROCEEDINGS ACM MULTIMEDIA], READING, ADDISON WESLEY, US, vol. CONF. 5, 9 November 1997 (1997-11-09), pages 313 - 324, XP000765789, ISBN: 978-0-201-32232-3
- See references of WO 2012092451A2
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 2012173577 A1 20120705; AU 2011352094 A1 20130711; AU 2011352094 B2 20160519; CN 103380619 A 20131030; CN 103380619 B 20171010; EP 2659672 A2 20131106; EP 2659672 A4 20161026; US 2020265085 A1 20200820; WO 2012092451 A2 20120705; WO 2012092451 A3 20130124
DOCDB simple family (application)
US 98240010 A 20101230; AU 2011352094 A 20111229; CN 201180068091 A 20111229; EP 11854167 A 20111229; US 2011067769 W 20111229; US 202016800412 A 20200225